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How much fertilizer is suitable for bayberry? Reference for the correct amount
Base fertilizer can use rotted barnyard manure, compost, or cake fertilizer. For mature fruit-bearing trees, apply 25 kg of barnyard manure or compost per tree, or 4-6 kg of cake fertilizer. For young trees, apply 1-2 kg of cake fertilizer per tree. For trees beginning to bear fruit, apply 12.5 kg of barnyard manure + 20 kg of burnt mud ash per tree. Fruit-swelling fertilizer: apply 1-3 kg of potassium sulfate fertilizer or 25 kg of burnt mud ash. Post-harvest fertilizer: can apply per tree...
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Detailed explanation of ginger storage techniques, master the correct storage method
Ginger is a perennial herbaceous plant of the Zingiberaceae family. It is not only a commonly used traditional Chinese medicinal material, but also an important export vegetable for earning foreign exchange in our country. Because ginger has a wide range of uses and a large demand, and because it prefers warmth and fears cold, and prefers moisture and fears dryness, doing a good job in ginger storage and preservation is especially important. 1. Before storage...
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What are the correct methods for fertilizing peach trees?
A netizen from Zhejiang, China commented: How should peach trees grown in greenhouses be managed? The key management points for growing peach trees in greenhouses are as follows: 1. Bud removal and pruning. During the bud break period of peach trees in the greenhouse, promptly remove unwanted buds. After flowering, promptly thin out overly dense branches, water sprouts, upright branches, shade-casting branches, and crossing branches as needed. 4-6 before harvest...
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What is the correct method for topdressing celery?
What should you do to increase celery yield? To boost celery yield, you can spray gibberellin. Spraying celery with a gibberellin solution, a plant growth regulator, can promote cell division and growth. Eight hours after spraying, the cells' nutrient uptake reaches its peak. According to trials, the optimal concentration of gibberellin for promoting celery growth is 0.004% to 0.009...
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How to fertilize yam? Detailed explanation of the correct fertilization method
How should Chinese yam be fertilized? Chinese yam is a food and medicinal crop whose product is the underground tuber. Because its tuber is large and in some varieties reaches 1-2 m deep into the soil, deep, well-drained sandy loam soil should be chosen. Chinese yam likes organic fertilizer, which can be spread from sowing until the vines develop. Spread...
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How to Fertilize Dragon Fruit? Correct Methods and Key Technical Points
Soil fertilization is the main method of orchard fertilization, and its methods include the following: (1) Ring fertilization, also called circular fertilization. It involves digging a ring-shaped trench slightly away from the outer edge of the tree canopy and applying fertilizer there. This method has the advantages of being simple to carry out and economical in fertilizer use. However, digging the trench easily cuts horizontal roots, and the fertilization area is relatively small, so it is generally mostly used for fertilizing young trees....
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What is the correct method for soaking carrot seeds?
How should carrot seeds be soaked? Please advise. Because the seed coat of carrot seeds is covered with a layer of bristles, sowing by conventional methods results in slow and uneven emergence. After years of practice, soaking seeds in hydrogen peroxide solution has proven effective and has been promoted and applied at the Xiangcheng County carrot production base. Soaking time: put the prepared 2...
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The correct method for sowing and fertilizing cowpeas
How to prevent pests and diseases when growing cowpeas in a greenhouse? Here are the methods that can be used to control pests and diseases when growing cowpeas in a greenhouse: 1. Cowpea rust. Symptoms: It mainly damages the leaves, and in severe cases also damages the petioles and pods. In the early stage of the disease, small light yellow spots appear on the underside of the leaves, then turn rusty brown, bulge and form small pustule-like spots, and then expand...
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How to prune yardlong beans? Analysis of the correct methods and techniques
How should yardlong beans be pruned? Many vegetable growers who ask for guidance grow yardlong beans, but most of them follow their previous experience of growing open-field yardlong beans and rarely prune, which leads to tangled branches, mutual shading, reduced flower bud differentiation on side branches, a low rate of flowering and pod setting, lower yields in the mid-to-late stages, and serious "summer dormancy" during the hot season...
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What are the correct methods for scientifically fertilizing eggplant?
How do you scientifically fertilize eggplant? Please introduce the following methods as a guide for fertilizing eggplant: Fertilizing at the seedling stage To cultivate seedlings with thick stems, short internodes and well-developed roots, the seedbed soil must be fertile. On 11.3 sq m of seedbed soil, apply 200 kg of decomposed organic fertilizer and 0.5 kg each of superphosphate and potassium sulfate, and mix...
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